THE-Tuner Throttle Body cast Y is developed by us and is based on the OEM cast piece of the RS4.
It is made of cast aluminum and then CNC machined.
It sits on the OEM position and it can be used with THE pressure pipes or org. RS4 pressure pipes.
In the middle of the Y there is a surface that could be used to mount a jet for water-methanol injection
Depending on the milling of the Y, the following 2 combinations are possible:
S4 Throttle - S4 Intake Manifold - S4 Y
Rs4 Throttle - RS4 or THE Intake Manifold - RS4 Y
Used machined butterfly valves on request.
Made of cast aluminum
Included in delivery are all required O-rings and screws